Coin cell battery GP Batteries CR2330 3V lithium, 1 pc

GP Batteries CR2330 is a single 3V lithium coin cell battery designed to provide stable voltage and long shelf life for small, low-drain electronic devices. This compact battery fits applications where prolonged, reliable backup power and compact size are required, offering consistent performance throughout its service life.

Advantages

The CR2330 delivers steady 3V output with low self-discharge, ensuring long standby times and reliable operation in intermittent-use devices. Its small form factor and standardized dimensions make replacement straightforward in compatible devices. The lithium chemistry supports a wide operating temperature range and extended storage life compared with alkaline alternatives.

Suitable for

• Wristwatches and wearable timepieces
• Calculators and small electronic tools
• Key fobs, remote controls and security sensors
• Medical devices such as glucometers and hearing aids (where specified)
• Motherboard CMOS/RTC backup and other small electronics

Key specifications

• Nominal voltage: 3 V
• Chemistry: lithium
• Cell type: coin/pouch button cell
• Typical use: low-drain, long shelf-life applications
• Quantity: single piece

How to use

Install the CR2330 with correct polarity, matching the plus and minus markings in the device battery compartment. Ensure connectors and contacts are clean and free of corrosion before insertion. Do not force the cell into a compartment; it should seat easily in a correctly sized holder. Replace with a new cell when device performance degrades or when the voltage falls below the device's required threshold.

Usage recommendations

Store unused CR2330 batteries in a cool, dry place away from direct sunlight and metal objects. Dispose of spent lithium coin cells according to local regulations; do not incinerate. Keep out of reach of children and avoid short-circuiting or crushing the cell.